| 1:10.02 | 2:30.89 | (1:20.87) | |
| 3:52.35 | (1:21.46) | 5:11.56 | (1:19.21) |
| 6:35.52 | (1:23.96) | 8:00.49 | (1:24.97) |
| 9:24.56 | (1:24.07) | 10:44.32 | (1:19.76) |
| 12:07.09 | (1:22.77) | 13:31.15 | (1:24.06) |
| 14:53.92 | (1:22.77) | 16:15.52 | (1:21.60) |
| 17:38.44 | (1:22.92) | 18:58.89 | (1:20.45) |
| 20:12.38 | (1:13.49) |